2045011105333 has 12 divisors (see below), whose sum is σ = 2378915069472. Its totient is φ = 1752848535480.

The previous prime is 2045011105259. The next prime is 2045011105343. The reversal of 2045011105333 is 3335011105402.

It is a happy number.

It is not a de Polignac number, because 2045011105333 - 2¹⁷ = 2045010974261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2045011105343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7025616 + ... + 7310902.

It is an arithmetic number, because the mean of its divisors is an integer number (198242922456).

Almost surely, 2^{2045011105333} is an apocalyptic number.

It is an amenable number.

2045011105333 is a deficient number, since it is larger than the sum of its proper divisors (333903964139).

2045011105333 is a wasteful number, since it uses less digits than its factorization.

2045011105333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431592 (or 431585 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 2045011105333 in words is "two trillion, forty-five billion, eleven million, one hundred five thousand, three hundred thirty-three".